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validation in departments

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VE10-Sanjeev 2025-05-22 12:26:23 +00:00
parent e4acf06234
commit 7e9ea0134b
1 changed files with 41 additions and 23 deletions
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64
lib/Screens/department/departmentDetails.dart
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@ -34,8 +34,19 @@ class DepartmentData extends StatefulWidget {
class DepartmentDataState extends State<DepartmentData> { class DepartmentDataState extends State<DepartmentData> {
final ApiService apiService = ApiService(); final ApiService apiService = ApiService();
Map<String, dynamic>? apiData; Map<String, dynamic>? apiData;
final Map<String, TextEditingController> controllers = {};
Map<String, String> errorMessages = {}; final Map<String, TextEditingController> controllers = {
"name": TextEditingController(),
"description": TextEditingController(),
};
final Map<String, FocusNode> focusNodes = {
"name": FocusNode(),
"description": FocusNode(),
};
final Map<String, String> errorMessages = {};
String? selectedName; String? selectedName;
String? selectedDescription; String? selectedDescription;
String? userId; String? userId;
@ -103,7 +114,6 @@ class DepartmentDataState extends State<DepartmentData> {
} }
bool validateData() { bool validateData() {
errorMessages.clear(); errorMessages.clear();
final data = { final data = {
@ -111,15 +121,17 @@ class DepartmentDataState extends State<DepartmentData> {
"description": controllers["description"]?.text, "description": controllers["description"]?.text,
}; };
final requiredFields = [ final requiredFields = ["name", "description"];
"name", bool hasFocused = false;
"description"
];
// Check validation for each field
for (String field in requiredFields) { for (String field in requiredFields) {
if (data[field] == null || data[field].toString().trim().isEmpty) { if (data[field] == null || data[field]!.trim().isEmpty) {
errorMessages[field] = "Required"; errorMessages[field] = "Required";
if (!hasFocused) {
focusNodes[field]?.requestFocus();
hasFocused = true;
}
} }
} }
@ -130,12 +142,14 @@ class DepartmentDataState extends State<DepartmentData> {
print("inside submit"); print("inside submit");
userId = await getUserId(); userId = await getUserId();
setState(() { final isValid = validateData();
// This triggers UI rebuild with error messages setState(() {}); // <-- triggers UI update to show errors
if (validateData()) {
postDepartmentData(); if (isValid) {
} // Proceed to submit data
}); postDepartmentData();
print("Submitting data: ${controllers["name"]?.text}");
}
final departmentData1 = departmentDetails(); final departmentData1 = departmentDetails();
print("submit data - $departmentData1"); print("submit data - $departmentData1");
@ -147,7 +161,7 @@ class DepartmentDataState extends State<DepartmentData> {
final departmentData = departmentDetails(); final departmentData = departmentDetails();
print("initally value of the Department - $departmentData"); print("initially value of the Department - $departmentData");
final String apiUrldata; final String apiUrldata;
@ -160,7 +174,7 @@ class DepartmentDataState extends State<DepartmentData> {
} else { } else {
print("for add Department id - null"); print("for add Department id - null");
apiUrldata = '$apiUrl/api/createDepartment'; apiUrldata = '$apiUrl/api/createDepartment';
print("called apiurl - $apiUrldata"); print("called apiUrl - $apiUrldata");
departmentData["created_by"] = userId; departmentData["created_by"] = userId;
} }
print("recently Department data - $departmentData"); print("recently Department data - $departmentData");
@ -223,7 +237,7 @@ class DepartmentDataState extends State<DepartmentData> {
Row( Row(
children: [ children: [
Text( Text(
'Create Department', (departmentDataId != null) ? 'Edit Department' : 'Create Department',
style: GoogleFonts.poppins(fontSize: 15, color: Colors.black), style: GoogleFonts.poppins(fontSize: 15, color: Colors.black),
), ),
const Spacer(), const Spacer(),
@ -252,12 +266,14 @@ class DepartmentDataState extends State<DepartmentData> {
isDesktop: widget.isDesktop, isDesktop: widget.isDesktop,
color: Colors.transparent, color: Colors.transparent,
child: SizedBox( child: SizedBox(
height: 40, height: 45,
child: TextField( child: TextField(
controller: controllers["name"], controller: controllers["name"],
focusNode: focusNodes["name"],
style: const TextStyle(fontSize: 12), style: const TextStyle(fontSize: 12),
decoration: const InputDecoration( decoration: InputDecoration(
labelText: "Department Name", labelText: "Department Name",
errorText: errorMessages["name"],
labelStyle: TextStyle(fontSize: 11, color: Colors.grey), labelStyle: TextStyle(fontSize: 11, color: Colors.grey),
floatingLabelBehavior: FloatingLabelBehavior.never, floatingLabelBehavior: FloatingLabelBehavior.never,
border: InputBorder.none, border: InputBorder.none,
@ -292,15 +308,17 @@ class DepartmentDataState extends State<DepartmentData> {
height: 100, height: 100,
child: TextField( child: TextField(
controller: controllers["description"], controller: controllers["description"],
style: const TextStyle(fontSize: 11), focusNode: focusNodes["description"],
style: const TextStyle(fontSize: 12),
maxLines: null, // Allow infinite lines (textarea behavior) maxLines: null, // Allow infinite lines (textarea behavior)
expands: true, // Expands to fill the parent height expands: true, // Expands to fill the parent height
decoration: const InputDecoration( decoration: InputDecoration(
labelText: "Description", labelText: "Description",
errorText: errorMessages["description"],
labelStyle: TextStyle(fontSize: 11, color: Colors.grey), labelStyle: TextStyle(fontSize: 11, color: Colors.grey),
floatingLabelBehavior: FloatingLabelBehavior.never, floatingLabelBehavior: FloatingLabelBehavior.never,
border: InputBorder.none, border: InputBorder.none,
contentPadding: EdgeInsets.symmetric(vertical: 16, horizontal: 8), contentPadding: EdgeInsets.symmetric(vertical: 16),
), ),
), ),
), ),